# New rnode firmware

_General · started by Andrew on Sat, May 16, 2026 10:05 AM_

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## Original post

**Andrew** · Sat, May 16, 2026 10:05 AM

Are newly supported boards now only possible for PR on rnode CE?

I have built firmware for G2 and wondered how I should proceed with sharing this with the community.

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## Reply 1

**welo** · Sat, May 16, 2026 10:52 AM

from my knowledge, yes https://github.com/liberatedsystems/RNode_Firmware_CE, thought new commits haven't happened in 3 months for whatever reason, still, publish the pull request because worst case someone can just git clone your specific pull request if they are flashing that firmware.

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## Reply 2

**welo** · Mon, May 18, 2026 1:45 PM

There's also this repo that has had it's last commit only a month ago if you want to send it there https://github.com/0xSeren/RTReticulum

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## Reply 3

**Zen** · Thu, May 21, 2026 12:41 AM

RTReticulum looks super cool! Going to play around with that later on a spare heltec board.

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## Reply 4

**pteittinen** · Sat, May 23, 2026 9:18 AM

RTReticulum is 915 MHz only?

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## Reply 5

**Andrew** · Wed, Jun 3, 2026 8:37 PM

Great. I'll work on this over the next few weeks. Maybe it can port to RT also as that's S3 also

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## Reply 6

**Brooke** · Thu, Jun 4, 2026 7:17 PM

**pteittinen** wrote:
> RTReticulum is 915 MHz only?

I've just messed around with flashing a few nodes, the configuration wiki lets you set any freq. 

Oddly you can only set a 4 digit integer so you're limited in specificity to something like (9158 for 915.8).

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## Reply 7

**Brooke** · Thu, Jun 4, 2026 7:18 PM

**Brooke** wrote:
> I've just messed around with flashing a few nodes, the configuration wiki lets you set any freq. 

*utility not wiki

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